Global Patent Index - EP 0239642 A1

EP 0239642 A1 19871007 - BRAZING FLUX.

Title (en)

BRAZING FLUX.

Title (de)

HARTLOTFLUSSMITTEL.

Title (fr)

FONDANT DE BRASAGE.

Publication

EP 0239642 A1 19871007 (EN)

Application

EP 86900264 A 19851223

Priority

JP 368985 A 19850111

Abstract (en)

[origin: US4689092A] PCT No. PCT/JP85/00705 Sec. 371 Date Aug. 22, 1986 Sec. 102(e) Date Aug. 22, 1986 PCT Filed Dec. 23, 1985 PCT Pub. No. WO86/04007 PCT Pub. Date Jul. 17, 1986.A flux for brazing material comprising cesium fluoroaluminate or a mixture thereof with aluminum fluoride, and having an aluminum fluoride/cesium fluoride molar ratio of 67/33 to 26/74.

Abstract (fr)

Fondant de brasage d'un matériau à base d'aluminium, comprenant du fluoroaluminate de césium ou un mélange de celui-ci avec du fluorure d'aluminium, et présentant un rapport molaire entre le fluorure d'aluminium et le fluorure de césium compris entre 67/33 et 26/74.

IPC 1-7

B23K 35/36

IPC 8 full level

B23K 35/363 (2006.01); B23K 35/36 (2006.01)

CPC (source: EP US)

B23K 35/3605 (2013.01 - EP US)

Citation (search report)

See references of WO 8604007A1

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

US 4689092 A 19870825; AU 5309486 A 19860729; AU 581494 B2 19890223; CA 1239525 A 19880726; DE 3572779 D1 19891012; EP 0239642 A1 19871007; EP 0239642 B1 19890906; JP H0148120 B2 19891018; JP S61162295 A 19860722; WO 8604007 A1 19860717

DOCDB simple family (application)

US 90532086 A 19860822; AU 5309486 A 19851223; CA 499348 A 19860110; DE 3572779 T 19851223; EP 86900264 A 19851223; JP 368985 A 19850111; JP 8500705 W 19851223